APC PM4 - Manuals - manualsarea.com

Page 2 - Contents

INTRODUCTION .......................................................................................................................................... 1 Installation ........................................................................................................................................

Page 3 - ii

Tables Table 1 - PM3 and PM4 Dimensions and Weights ............................................................................ 2Table 2 - Voltage Rating and Service Type (by Model) ..................................................................... 4Table 3 - Relay Contact Pin Arrangement .........

Page 5 - *Surge Counter option has an operating temperature range of -0; Audible Noise

LOCATION CONSIDERATIONS 7KH IROORZLQJ SDUDJUDSKV SURYLGH LQIRUPDWLRQ DQG JXLGDQFH DERXW ZKDW VKRXOG EH WDNHQ LQWR FRQVLGHUDWLRQ EHIRUH LQVWDOOLQJDQ$3&63' Environment The unit is designed to operate indoors in an ambient temperature* range of -40 o C (-40 o F) to +60 o C (+140 o F) with a relativ...

Page 6 - Service Clearance; **Surge Protection Devices are designed for use on the load side; Equipment Performance; FRQILJXUDWLRQRIWKHGHYLFH

Service Clearance In addition to national and local code requirements, 32 inches of service clearance is needed at the front of the SPD. **Surge Protection Devices are designed for use on the load side of the service entrance disconnect only** Equipment Performance To obtain the maximum system perfo...

Page 8 - Typical Unit Installation - Three Phase WYE, 4 Wire, plus Ground; HXWUDO; * Avoid Sharp Bends

Parallel Connection When making a parallel type of connection (Figure 1), the length of the wiring to the Surge Protection Device (SPD)must be kept as short as possible to substantially enhance the performance. Long wire runs are to be avoided if theunit is to perform as intended. To reduce the impe...

Page 11 - Disconnect Switch Option; 'DXJKWHUERDUGIRU2SWLRQDO6XUJH&RXQWHU6KRZQ

Disconnect Switch Option All APC modular series SPDs can be equipped with an optional internal disconnect switch (Figure 3). The disconnectswitch provides a means to de-energize the entire suppressor, to facilitate servicing of unit’s components. (See Warn-ing regarding the Neutral when testing the ...

Page 12 - Operation and Features

Operation and Features SPD’s do not require alot of operator intervention after installation. NOTE: The PM Series has a green LED for each phase which extinguishes when the module is no longer providing protection (fault condition). All of the PM series of SPDs contain a diagnostic circuit which mon...

Page 16 - Display Board Removal & Replacement Instructions; LWVRWKDWLWQRORQJHUVHFXUHVWKHGRRU; Display Board

Display Board Removal & Replacement Instructions 7RUHPRYHWKH'LVSOD\ERDUGUHIHUWR)LJXUHDQGSURFHHGDVIROORZV 'LVFRQQHFWSRZHUWRWKH63' 2SHQWKHGRRURQWKHXQLWE\ORRVHQLQJWKHWZRVFUHZVWKDWVHFXUHWKHGRRUODWFKHVLQSODFH6OLGHWKHWRS ODWFKXSZDUGDQGURWDWHLWVRWKDWLWQRORQJHUVHFXUHVWKHGRRU6OLGHWKHERWWRPODWFKGRZQZDUGDQ...

Page 17 - Diagnostic Board Removal and Replacement Instructions; Surge Module Removal and Replacement Instructions; Disconnect power to the SPD.

Diagnostic Board Removal and Replacement Instructions To remove and replace the Diagnostic Board, refer to Figure 7 and proceed as follows: 1. Disconnect power to the SPD. 2. Remove the board from the standoffs. 3. Remove the connectors one at a time from the existing board and insert them into the ...

Page 18 - UHPRYHGLQVWHSDQGWRUTXHWRLQFKSRXQGV; Preventive Maintenance - Inspection and Cleaning; )LJXUH6XUJH0RGXOH5HPRYDODQG5HSODFHPHQW; SODFHV

$OLJQWKHUHSODFPHQWVXUJHPRGXOHZLWKWKHPRXQWLQJKROHVLQWKHFKDVVLV,QVWDOOWKHWZRDOOHQKHDGVFUHZV UHPRYHGLQVWHSDQGWRUTXHWRLQFKSRXQGV 3RZHUXSWKH63'DQGYHULI\WKDWWKHJUHHQ/('LVOLWDQGWKDWDOODODUPVKDYHFOHDUHG Preventive Maintenance - Inspection and Cleaning Inspection of the SPD should be performed periodically t...

Page 19 - DEOH5HSODFHPHQW3DUWV/LVW

Replacement Parts ListingAPC offers the items listed in Table 4 as field replaceable items. 3DJH 7DEOH5HSODFHPHQW3DUWV/LVW $3&0RGHO 1XPEHU 9ROWDJH6\VWHP 'HVFULSWLRQ 3DUW:RUNV:LWK 0 93KDVH:<(96SOLW3KDVH N$3KDVH0RGXOH DOO303XQLWV 01 93KDVH:<(96SOLW3KDVH N$1*0RGXOH DOO303XQLWV 0* 9 N$3KDVH0RG...

Page 20 - United States and Canada:; Return Shipment Address; USA

Limited Warranty APC warrants it’s AC panel protection products against defects in workmanship and materials for 5 years from thedate of original purchase. The panel protection device must be installed by a qualified and licensed electrician inorder to qualify for warranty proctection. Liability is ...